492728577

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 766080000

約数和(自身を除く): 273351423

約数列:

[1, 3, 11, 19, 33, 57, 121, 199, 209, 359, 363, 597, 627, 1077, 2189, 2299, 3781, 3949, 6567, 6821, 6897, 11343, 11847, 20463, 24079, 41591, 43439, 71441, 72237, 75031, 124773, 130317, 214323, 225093, 457501, 785851, 825341, 1357379, 1372503, 2357553, 2476023, 4072137, 8644361, 14931169, 25933083, 44793507, 164242859, 492728577]

約数ペア:

[(1, 492728577), (3, 164242859), (11, 44793507), (19, 25933083), (33, 14931169), (57, 8644361), (121, 4072137), (199, 2476023), (209, 2357553), (359, 1372503), (363, 1357379), (597, 825341), (627, 785851), (1077, 457501), (2189, 225093), (2299, 214323), (3781, 130317), (3949, 124773), (6567, 75031), (6821, 72237), (6897, 71441), (11343, 43439), (11847, 41591), (20463, 24079)]